[Event "Grapevine FOCC AFO op 62nd"]
[Site "Grapevine"]
[Date "2021.10.11"]
[Round "5"]
[White "Alvarez, Marvin"]
[Black "Lubinski, Steve"]
[Result "1-0"]
[ECO "E06"]
[PlyCount "67"]
[EventDate "2021.10.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. d4 e6 4. Bg2 d5 5. 0-0 Nf6 6. c4 Be7 7. Nc3 dxc4 8. Qa4 Bd7 9. Qxc4 Rc8 10. Rd1 Nb4 11. dxc5 Bxc5 12. Qb3 Qb6 13. e3 0-0 14. Ne5 Rfd8 15. Nxd7 Nxd7 16. Na4 Qc7 17. Nxc5 Qxc5 18. Bd2 Nd5 19. Rac1 Qb6 20. Rxc8 Rxc8 21. Bxd5 exd5 22. Qxd5 Nf6 23. Qd4 Qe6 24. Bc3 a6 25. f3 h5 26. a3 h4 27. gxh4 Rc4 28. Qd8+ Kh7 29. Qd3+ Kh6 30. e4 Rc6 31. Bd2+ Kh5 32. Qe3 Qe5 33. Bc3 Qb5 34. Rd5+ 1-0

[Event "Grapevine FOCC AFO op 62nd"]
[Site "Grapevine"]
[Date "2021.10.10"]
[Round "3"]
[White "Mendoza, Aldo M"]
[Black "Alvarez, Marvin"]
[Result "0-1"]
[ECO "B18"]
[PlyCount "90"]
[EventDate "2021.10.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 Ngf6 8. 0-0 e6 9. Re1 Be7 10. Bf4 Nd5 11. Bc1 Qc7 12. a3 0-0 13. c4 Nf4 14. Bxg6 Nxg6 15. b4 a5 16. Bd2 axb4 17. axb4 Qb6 18. c5 Qb5 19. Ne4 Nf6 20. Nc3 Qd3 21. Rb1 Nd5 22. Nxd5 exd5 23. Rb3 Qc4 24. Rc3 Qb5 25. Bg5 Bxg5 26. Nxg5 Ra4 27. Qh5 h6 28. Nxf7 Rxf7 29. Qxg6 Qxb4 30. Re8+ Rf8 31. Qe6+ Kh7 32. Rc1 Rxe8 33. Qxe8 Qxd4 34. Qf7 Qf4 35. Qxf4 Rxf4 36. g3 Rb4 37. Kg2 Kg6 38. Kf3 Kf5 39. h4 Rb3+ 40. Ke2 Ke4 41. h5 d4 42. Re1 d3+ 43. Kd2+ Kd4 44. Re7 Rb2+ 45. Kc1 Kc3 0-1

[Event "Grapevine FOCC AFO op 62nd"]
[Site "Grapevine"]
[Date "2021.10.10"]
[Round "4"]
[White "Risk, Gregory C"]
[Black "Alvarez, Marvin"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1744"]
[PlyCount "93"]
[EventDate "2021.10.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 g6 6. 0-0 Bg7 7. Nc3 0-0 8. Qb3 Nxc3 9. dxc3 Qc7 10. Bf4 e5 11. Be3 Be6 12. Qb5 Nd7 13. Ng5 Bf5 14. Qxb7 Qxb7 15. Bxb7 Rab8 16. Ba6 Rxb2 17. Bc1 Rc2 18. e4 Be6 19. Nxe6 fxe6 20. Bc4 Re8 21. Bg5 Bf6 22. Rfc1 Rxc1+ 23. Bxc1 Nb6 24. Be2 Rd8 25. Be3 Be7 26. Bb5 Kf7 27. Kf1 Kg7 28. Ke2 Kf7 29. f3 Kg7 30. a4 a5 31. Rb1 Rb8 32. Bc6 Nd7 33. Rxb8 Nxb8 34. Bb5 Bd6 35. Kd3 Kf7 36. Kc4 Ke7 37. Bxc5 g5 38. g4 h6 39. h3 Nd7 40. Bxd6+ Kxd6 41. Bxd7 Kxd7 42. Kb5 Kd6 43. c4 Kd7 44. Kb6 Kc8 45. Kc6 Kb8 46. Kd7 Kb7 47. c5 1-0

[Event "Grapevine FOCC AFO op 62nd"]
[Site "Grapevine"]
[Date "2021.10.09"]
[Round "2"]
[White "Alvarez, Marvin"]
[Black "Wendler, Edward"]
[Result "1-0"]
[ECO "E17"]
[BlackElo "1811"]
[PlyCount "101"]
[EventDate "2021.10.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. d4 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 Nbd7 7. b3 b6 8. Bb2 Bb7 9. Nbd2 Rc8 10. Rc1 dxc4 11. Nxc4 Re8 12. Re1 Bb4 13. Bc3 Nd5 14. Bxb4 Nxb4 15. a3 Nd5 16. e4 N5f6 17. Nfe5 Nf8 18. b4 Re7 19. b5 c6 20. bxc6 Bxc6 21. Nxc6 Rxc6 22. e5 Nd5 23. Nd6 Rxc1 24. Qxc1 Rc7 25. Qd2 Ne7 26. Rc1 Nfg6 27. Rc2 Nc8 28. Rxc7 Qxc7 29. Qb4 a5 30. Qc4 Qxc4 31. Nxc4 Nge7 32. Bb7 Kf8 33. Kf1 Ke8 34. Ke2 Kd7 35. Kd3 Kc7 36. Bxc8 Nxc8 37. a4 Kc6 38. Na3 Na7 39. Kc4 h5 40. h4 f5 41. f3 g6 42. f4 b5+ 43. axb5+ Kc7 44. Kc5 Nc8 45. d5 exd5 46. Kxd5 Kd7 47. Kc5 Kc7 48. e6 Nb6 49. Nc4 Na4+ 50. Kd4 g5 51. fxg5 1-0

[Event "Grapevine FOCC AFO op 62nd"]
[Site "Grapevine"]
[Date "2021.10.09"]
[Round "1"]
[White "Kashuba, Jason"]
[Black "Alvarez, Marvin"]
[Result "0-1"]
[ECO "B10"]
[PlyCount "78"]
[EventDate "2021.10.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. d3 Bg4 4. Be2 e6 5. Nc3 Nf6 6. exd5 cxd5 7. d4 Nc6 8. Bb5 a6 9. Ba4 b5 10. Nxb5 axb5 11. Bxb5 Qa5+ 12. c3 Qxb5 13. h3 Bh5 14. b3 Bd6 15. Bb2 0-0 16. c4 dxc4 17. d5 exd5 18. 0-0 Ne5 19. Nd4 Qc5 20. Qd2 Ne4 21. Qe3 Nd3 22. f3 Bf4 23. Qxf4 Nxf4 24. fxe4 Ne2+ 25. Kh1 Nxd4 26. exd5 Ne2 27. Be5 Qxd5 28. Bh2 cxb3 29. axb3 Rxa1 30. Rxa1 Qxb3 31. Bd6 Rd8 32. Kh2 h6 33. Be5 Rd1 34. Ra8+ Kh7 35. Rh8+ Kxh8 36. h4 Qb1 37. Kh3 Rh1+ 38. Bh2 Rxh2+ 39. Kxh2 Qg1+ 0-1

